KGU brass KGU Brass Booster RADIUS Bronze Lacquer for Trumpet Full size Humbuckers Pickups or from the built-in battery

or from the built-in battery

Factory presets can be restored at any time

Thanks to the practical "roll-top" opening

warranty period: 2 years

It's important to remember that the 545 achieves these significant benefits without using filtering or digital processing

KGU brass KGU Brass Booster RADIUS Bronze Lacquer for Trumpet Full size Humbuckers Pickups or from the built-in batteryKGU Brass (KGU MUSIC) Trumpet Mouthpiece Booster Model: RADIUS Finish: Antique bronze lacquer Weight: Approx. 45g The weight and style are geometrically engineered to ensure that the weight of the booster and mouthpiece are equal, aiming for the booster and mouthpiece to blend together as one. *Please note that this product may not be compatible with heavy or megatone mouthpieces, as well as with other mouthpieces depending on their shape. *The image